998989893316800000000

998,989,893,316,800,000,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 998989893316800000000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 29952 divisors.

998989893316800000000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of twenty-nine thousand, nine hundred fifty-two divisors.

Prime factorization of 998989893316800000000:

212 × 33 × 58 × 73 × 113 × 373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 11 × 11 × 11 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 998989893316800000000 from the Numbermatics database.


Names of 998989893316800000000

  • Cardinal: 998989893316800000000 can be written as Nine hundred ninety-eight quintillion, nine hundred eighty-nine quadrillion, eight hundred ninety-three trillion, three hundred sixteen billion, eight hundred million.

Scientific notation

  • Scientific notation: 9.989898933168 × 1020

Factors of 998989893316800000000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 65

Divisors of 998989893316800000000

Bases of 998989893316800000000

  • Binary: 11011000100111110001010000111100011000101010010011110110110000000000002
  • Hexadecimal: 0x3627C50F18A93DB000
  • Base-36: 5UTUUI6PMBOQO0

Squares and roots of 998989893316800000000

  • 998989893316800000000 squared (9989898933168000000002) is 997980806949111445305162240000000000000000
  • 998989893316800000000 cubed (9989898933168000000003) is 996972739866306818831957884357915717632000000000000000000000000
  • The square root of 998989893316800000000 is 31606801377.5010140617
  • The cube root of 998989893316800000000 is 9996631.8434021465

Scales and comparisons

How big is 998989893316800000000?
  • 998,989,893,316,800,000,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 998,989,893,316,800,000,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 998989893316800000000 cubic inches would be around 833052.7 feet tall.

Recreational maths with 998989893316800000000

  • 998989893316800000000 backwards is 000000008613398989899
  • 998989893316800000000 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 998989893316800000000's digits is 90
  • More coming soon!

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The information we have on file for 998989893316800000000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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